                (if activity-id "Edit" "Add")
                (create-activity @form)]
               (when activity-id
-                [:button.ui.button
+                [:div.ui.button
                  {:on-click #(js/location.replace (routes/event-activity-add event))}
                  "Cancel"])]]
             [:div.ui.vertical.segment

      (if-let [activity (seq (d/entity @api/activities-db activity-id))]
        (reset! form (let [activity (into {} activity)]
                       (assoc activity
                         :EnrollmentCap (str (:EnrollmentCap activity))
                         :TicketPrice   (if (> (:TicketPrice activity) 0)
                                          (string/format "%.2f" (:TicketPrice activity))
                                          ""))))

                                                      activity-id))]
                               (assoc activity
                                 :EnrollmentCap
                                 (if (> (:EnrollmentCap activity) 0)
                                   (str (:EnrollmentCap activity))
                                   "")
                                 :TicketPrice
                                 (if (> (:TicketPrice activity) 0)
                                   (string/format "%.2f" (:TicketPrice activity))
